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Old August 20th, 2006, 01:42
redXI redXI is offline
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Default Re: simple for others

Quote:
Originally Posted by adrian
You observed in the equation that you have mole/mole stoechiometry. Then your real problem is how many moles of AgNO3 you have in the solution.
The answer is: 2500 mL=2.5Lx0.0113=.. calculate yourself.
The result is exact No of NaCl moles you must use.
The last step is calculating the quantity of NaCl/ grams.
Concerning the "loss of NO3 ions": pls do not complicate the problem, is irrelevant.
how do I calculate the quantity of NaCl/grams?
Divide the mass with molar mass of NaCl??